Which of the Following Statements Is True Regarding the Development

question 17

Multiple Choice

Which of the following statements is true regarding the development of venous ulcers in older adults?

• A) The major symptom is severe leg pain, especially when walking.
• B) The affected leg is commonly pale and hairless, and pulses are difficult to palpate.
• C) Diabetes, peripheral neuropathy, and nutritional deficiencies are causative factors.
• D) The ulcers are generally located on the tips of toes.

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Definitions:

Isotopes

Variants of a particular chemical element that have the same number of protons but different numbers of neutrons in their nuclei.

Volcanic Ash

Fine particles of rock and mineral matter expelled from a volcano during eruptions, which can have significant effects on climate, air quality, and aviation safety.

Radiocarbon Dating

A method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon.